778 search results - page 29 / 156 » Frame domain signal processing: Framework and applications |
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper extends our recent game-theoretic approach [1] to design and embed watermarks in Gaussian signals in the presence of an adversary. The detector solves a binary hypothes...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Using the concepts of two-dimensional Hilbert transform and analytic signal, we construct a new quaternion wavelet transform (QWT). The QWT forms a tight frame and can be efficien...
AIIA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Adaptation is one of the most problematic steps in the design and development of Case Based Reasoning (CBR) systems, as it may require considerable domain knowledge and i...
JBCS
2002
14 years 9 months ago
2002
Ontologies are becoming an important mechanism to build information systems. Nevertheless, there is still no systematic approach to support the design of such systems using tools ...
WETICE
2003
IEEE
15 years 3 months ago
2003
IEEE
Agent.Hospital is an open agent-based (software) framework for distributed applications in the healthcare domain. Previous appropriation of the Agent.Hospital development is appli...